Product Overview
As a professional bovine collagen raw material supplier, we provide high-quality USP grade bovine collagen with an exceptional 99% protein content. Produced via advanced extraction and purification technologies to ensure purity, it is sourced from traceable healthy bovine connective tissues, compliant with USP standards, and suitable for food, cosmetics, pharmaceuticals, and nutraceutical industries. We are dedicated to delivering reliable, premium raw materials for global customers.
Technical Specifications
Our bovine collagen is engineered through controlled enzymatic hydrolysis, resulting in a highly bioavailable peptide profile that complies with global regulatory standards. It is designed to meet the rigorous demands of pharmaceutical, nutraceutical, and food-grade applications.
| Parameters |
SPECIFICATIONS (TEST METHOD) |
RESULT |
| Product Name |
Bovine Collagen |
|
| Protein Content |
≥90%(Kjeldahl determination) |
97.8% |
| Appearance |
White or light yellow powder(Visual) |
Pass |
| Odor |
Characteristic odor(Smell) |
Pass |
| pH |
4.0-7.0(USP) |
6.0 |
| Ash Content |
≤2.00%(USP) |
0.17% |
| Loss on Drying |
< 7.00%(USP) |
5.90% |
| Heavy Metals |
≤20PPM (USP) |
<20PPM |
| Arsenic |
≤1.0 mg/kg (ICP-MS) |
0.05mg/kg |
| Lead (Pb) |
≤1.0mg/kg (ICP-MS) |
0.05mg/kg |
| Total Bacteria Count |
≤1000CFU/g (USP) |
100CFU/g |
| Yeast & Mold |
≤100CFU/g (USP) |
50CFU/g |
| E.coli |
Negative (USP) |
Negative |
| Salmonella |
Negative (USP) |
Negative |
Purity & Safety
Safety is paramount for B2B procurement. We utilize ICP-MS technology to ensure our collagen exceeds international safety limits for heavy metals.
Arsenic (As): ≤1.0 mg/kg (Result: 0.05mg/kg)
Lead (Pb): ≤1.0mg/kg (Result: 0.05 mg/kg)
Mercury (Hg): ≤ 0.1 mg/kg (Result: 0.01 mg/kg)
Microbiological Purity: Fully compliant with USP standards, including negative results for E.coli and Salmonella.
FAQ
Q1: Are you a manufacturer or trading company?
A1:We are a professional manufacturer with strong R&D and production capabilities. Founded in 2001, HS Nutra Co., Ltd. (formerly Jiaxing Hengjie Biopharmaceutical Co., Ltd.) is a high-tech enterprise focusing on the production of bone and joint health ingredients. We own a self-built plant covering 20000 square meters equipped with GMP workshops (Class D), QC laboratories, and a professional R&D center.
Q2: Do you offer customized product services?
A2: Yes. We provide tailored R&D and production services for clients, covering formulas, specifications, purity, and packaging. With our professional R&D team, we offer end-to-end support from lab trials to mass production, suitable for food, health products, pharmaceuticals, and other fields.
Q3: What is the MOQ?
A3: MOQ is flexibly negotiable,We accept both large mass-production orders and small-batch pilot supplies for SMEs. Contact our sales team for details.
Q4: Can you supply free samples?
A4: Yes, we can provide some free sample, only the shipping cost have to be on the customers' account. You can either pay us the shipping cost or arrange a courier to collect the samples.
Q5: How to choose a suitable collagen source for skin health?
A5: For skin health and anti-aging effects, fish collagen or hydrolyzed bovine collagen is generally recommended. These two types of collagen have smaller molecular weights, making them easier for the human body to absorb, helping to improve skin elasticity and reduce wrinkles. Fish collagen is more effective for skin beautification due to its smaller molecular weight and higher absorption efficiency.
Your message must be between 20-3,000 characters!
